U5 lesson 2 language

Unit FAMILY LIFE Uni INVENTIONS t LESSON LANGUAGE Unit 1 Family Life LIFE FAMILY Uni OBJECTIVES t o Use the lexical items related to the topic Inventions; o Pronounce correctly stress in three-syllable nouns; o Understand the present perfect, gerunds and toinfinitives LESSON Uni t WARM-UP PRESENTATION Guessing the years of inventions Pronunciation Activity 1: Listen and repeat Pay attention to the stressed syllable in each word Activity 2: Connect all the words with the stress pattern -.- to cross the river Then listen and check your answers Practise saying these words in pairs Vocabulary: Community development Unscramble the underlined letters in these words Use the pictures below and the glossary (page 127) to help you PRACTICE PRODUCTION CONSOLIDATION LANGUAGE Grammar: Present perfect: Circle the correct answers Gerunds and to-infinitives: Complete the sentences using the gerund or the to-infinitive of the verbs in brackets Sometimes both forms are possible Wrap-up Homework LESSON Uni WARM-UP t LANGUAGE GETTING STARTED Guessing the years of inventions + The Internet (1969) + Light bulb (1906) + Telephone (1876) + Refrigerator (1850) + Paper (100) LESSON Uni t LANGUAGE GETTING STARTED Guessing the years of inventions WARM-UP PRESENTATION Pronunciation Activity 1: Listen and repeat Pay attention to the stressed syllable in each word Activity 2: Connect all the words with the stress pattern -.- to cross the river Then listen and check your answers Practise saying these words in pairs PRESENTATION Tips: • Most three syllable nouns are stressed on the first syllable Examples: ’Century ’Holiday ’Energy • Nouns ending in “-tion”, “-sion” or “-al” among other suffixes, generally have the stress on the syllable before these terminations Examples: Con’sumption De’nial in’vention LESSON Uni t LANGUAGE GETTING STARTED Guessing the years of inventions WARM-UP PRESENTATION PRACTICE Pronunciation Activity 1: Listen and repeat Pay attention to the stressed syllable in each word Activity 2: Connect all the words with the stress pattern -.- to cross the river Then listen and check your answers Practise saying these words in pairs PRACTICE Listen and repeat Pay attention to the stressed syllable in each word Invention computer holiday century PRACTICE Connect all the words with the stress pattern -.- to cross the river (p.53) Then listen and check your answers Practise saying these words in pairs PRESENTATION Match the words with their meanings Device (n) a the machines and electronic parts in a computer or other electronic system Laboratory (n) b a scientific test that is done in order to study what happens and to gain new knowledge Experiment (n) c the programs used by a computer for doing particular jobs Equipment (n) d a room or building used for scientific research, experiments, testing, etc Software (n) e the things that are needed for a particular purpose or activity Hardware (n) f a piece of computer equipment, especially a small one such as a smartphone LESSON Uni t WARM-UP PRESENTATION PRACTICE LANGUAGE Guessing the years of inventions Pronunciation Activity 1: Listen and repeat Pay attention to the stressed syllable in each word Activity 2: Connect all the words with the stress pattern -.- to cross the river Then listen and check your answers Practise saying these words in pairs Vocabulary: Community development Unscramble the underlined letters in these words Use the pictures below and the glossary (page 127) to help you PRACTICE Unscramble the underlined letters in these words Use the pictures below and the glossary (page 127) to help you (p.54) Experiment Devices 1.1.EXIREPMENT EXIREPMENT DECEVIS LOBARATORY HDRAWARE STOFWARE EPIQUMENT Laboratory hardware Software equipment LESSON Uni t WARM-UP PRESENTATION LANGUAGE Guessing the years of inventions Pronunciation Activity 1: Listen and repeat Pay attention to the stressed syllable in each word Activity 2: Connect all the words with the stress pattern -.- to cross the river Then listen and check your answers Practise saying these words in pairs Vocabulary: Community development Unscramble the underlined letters in these words Use the pictures below and the glossary (page 127) to help you Grammar: Present perfect: Circle the correct answers Gerunds and to-infinitives: Complete the sentences using the gerund or the to-infinitive of the verbs in brackets Sometimes both forms are possible PRESENTATION Tips: The present perfect • Form S + have/ has + VPII + … S + haven’t/ hasn’t + VPII + … Have/ has + S + VPII+ … ? • Use: We use the present perfect to talk about: - Something that happened in the past, but is still true or important now Example: I have lost my key Now I can’t open the door - Something the started in the past, and is still happening now (often use with since or for) Example: They have lived here for a year - Something that was completed in the very recent past (often used with just or recently) Example: He has just finished his homework PRESENTATION Tips: Gerunds and to-infinitives • Gerunds (V + -ing): We use gerunds: - after verbs such as avoid, enjoy, finish … Example: I enjoy cooking - as subjects of sentences Example: Learning English is fun • To-infinitives (to + Verbs): We use to-infinitives: - after verbs such as want, decide, allow … Example: My parents don’t allow me to use a smartphone - after adjectives to give opinions, starting with it’s … Example: It’s fun to learn English - as subjects of sentences Example: To learn English is fun Note: Some verbs such as like, love, and hate can be followed by either gerunds or to-infinitives Example: I like playing/ to play computer games LESSON Uni t WARM-UP PRESENTATION PRACTICE LANGUAGE Guessing the years of inventions Pronunciation Activity 1: Listen and repeat Pay attention to the stressed syllable in each word Activity 2: Connect all the words with the stress pattern -.- to cross the river Then listen and check your answers Practise saying these words in pairs Vocabulary: Community development Unscramble the underlined letters in these words Use the pictures below and the glossary (page 127) to help you Grammar: Present perfect: Circle the correct answers Gerunds and to-infinitives: Complete the sentences using the gerund or the to-infinitive of the verbs in brackets Sometimes both forms are possible PRACTICE PRACTICE Circle the correct answers (page 54) They just found/ have just found a suitable solution to the problem Since people invented/ have invented the first computer, they create/ have created many more interesting inventions The woman is very angry because her son lost/ has lost his smartphone PRACTICE PRACTICE Complete the sentences using the gerund or the to-infinitive of the verbs in brackets Sometimes both forms are possible using Many children enjoy (use) _ modern devices nowadays to study I decided (study) _ computer science at university Playing/ to play (Play) _ language games on a smartphones is fun to study It is very convenient (study) _ with a smartphone